Seo Dong-gab

Soar

Il-soon · 2026

My Happy Ending

Lawyer · 2023

Daily Dose of Sunshine

Jung Jin-seop · 2023

Hopeless

Jeong Eui-seok · 2023

The Point Men

Mi-sook's husband · 2023

Through the Darkness

Kim Bong-shik · 2022

Steel Rain 2: Summit

Chief secretary · 2020

Finding Little Star

2019

The First Issue

Min-seong (segment "Let's Get Divorced") · 2019

Going My Home

Yong Geun · 2019

Ping Pong Ball

businessman · 2018

Because This Is My First Life

Teacher · 2017

All Bark No Bite

Se-il · 2012

A Little Pond

Mr. Seo · 2010